baber/WOPTO huggingface dataset:
Patent JP-H06342883-A (JP)
Title: Mosfet and cmos device
Inventor: JIEONGU-MO FUWANGU
IPC: H01L21/28
Filed: 1993-10-05
Abstract: PURPOSE: To obtain symmetrical threshold voltages suitable for an N-channel and a P-channel MOSFET by a method, wherein an intermediate forbidden band material is sandwiched in between a gate oxide film and a polysilicon gate. CONSTITUTION: A titanium nitride is sandwiched in between a polysilicon gate and a gate oxide film 2 on a lightly-doped P-type silicon film 3 on an insulator 5. A source region 4 is formed of highly-doped N-type material, and a drain region 8 is formed of highly-doped N-type material. A lightly-doped N-type region 6 is formed of lightly-doped N-type material, extending from a source region and a drain region, and an LDD spacer is made to bear against a polysilicon gate. By this setup, the threshold voltages of an N-channel and a P-channel device, which are equal in absolute values, can be realized, and a proper CMOS operation can be ensured.
Patent JP-H08147502-A (JP)
Title: Ticket issuing machine
Inventor: TAKASHINA KOICHI
IPC: G07B5/00
Filed: 1994-11-16
Abstract: PURPOSE: To make a ticket travel in a stable state in a data processing part and to correctly perform a data processing. CONSTITUTION: A receiving base 32 and a pressing body 34 pressurized in contact with the receiving base 32 are arranged on the upstream side of the data processing part and provided in a carrier path for carrying the ticket 31 for which perforations are formed within the area of one sheet unit and the projection part 31g of the ticket 31 generated at the time of forming the perforations is flattened by the receiving base 32 and the pressing body 34 and supplied to the data processing part. Also, by utilizing the reciprocating operation of the blade 12 of a burster 3 for cutting continuous paper 2, the pressing body 34 is driven.
Patent JP-S62140402-A (JP)
Title: Spool
Inventor: MATSUO KENICHI
IPC: H01F5/02
Filed: 1985-12-14
Abstract: PURPOSE:To make forming easy, prevent the wire cut of a wound coil, and realize a thin type, by cutting down part of the wall part of a bobbin corresponding to at least one side surface of a yoke. CONSTITUTION:A pair of flanges 3, 3 are arranged at the both ends of a bobbin 4 whose cross-section is nearly cylindrical. The bobbin 4 has an insertion hole 2 capable of receiving an auxiliary yoke 5 and an yoke 6, and is in the form of a cylinder. The side wall parts corresponding to the upper and the lower sides of the auxiliary yoke 5 and of the yoke 6, 6 are cut down. The residual dimension of height of the bobbin 4 after cutting down, h1, is larger than h2 which is the dimension of height of the auxiliary yoke 5 and the yoke 6 to be inserted into the insertion hole 2. The outer peripheral surface of the bobbin 4 is in the shape of a circular arc and so the a wound coil can hardly be cut. A coil 9 can be flatly wound on the cut down bobbin 4 of a spool 1, so that a thin-type electromagnet apparatus can be obtained and an intense attractive force can be realized.
Patent JP-H05120105-A (JP)
Title: File data input/output system
Inventor: ISHIZAKI HISASHI
IPC: G06F12/00
Filed: 1991-10-29
Abstract: PURPOSE:To input and output a file by correcting simply an input/output part of the file or without correcting it, with respect to a change of a data configuration of the file. CONSTITUTION:An input/output device 1 is connected to an arithmetic processor 2, and inputs and outputs a command and data. The arithmetic processor 2 allows an execution program part 23 to execute by a command, etc., from the input/output part 1, and inputs and outputs data by a data input/output part 22 by using a data configuration defining part 21 from a file 4 by a request of the execution program part 23. A data storage device 3 stores and reads out the data being in the course of processing of the arithmetic processor 2. The file 4 is written in and read out by the data input/output part 22.
Patent JP-H05101064-A (JP)
Title: Printing system for word processor document data
Inventor: RACHI ATSUSHI
IPC: G06F17/21
Filed: 1991-10-03
Abstract: PURPOSE:To automatically print only the updated page of a word processor document. CONSTITUTION:This system is composed of page update information 11 expressing whether each page is updated or not, and document data 12 of the respective pages. Thus, when the updated pages are discontinuously existent in the word processor document, labor for designating the printing page each time is saved by automatically executing printing by providing the page update information.
Patent JP-H06132847-A (JP)
Title: Trasmitting/receiving frequency band switching radio communication equipment
Inventor: MATSUMOTO EIJI
IPC: H04B1/40
Filed: 1992-10-21
Abstract: PURPOSE:To easily open and change a communication system by freely selecting the transmitting frequency band and receiving frequency band of one radio communication equipment corresponding to an external control signal. CONSTITUTION:Corresponding to values '1' and '0' of a signal to be applied to a transmission control input terminal 22, a selection circuit 11 respectively selects the transmitting carrier of a 430MHz band prepared by a frequency synthesizer 7 or the transmitting carrier of a 450MHz band prepared from this carrier through a mixer 8, band filter 27, mixer 9 and band filter 28 and applies the selected carrier to a modulator 6. Parallelly with this operation, a transmission filter selection circuit 25 (25a and 25b) selects a transmission band filter 3 for the 430MHz band or a transmission band filter 4 for the 450MHz band. Similarly corresponding to the values '1' and '0' of a signal to be applied to a reception control input terminal 24, a reception filter selection circuit 26 selects either a reception band filter 12 for the 430MHz band or a reception band filter 13 for the 450MHz band.
Patent JP-H03144038-A (JP)
Title: Unit connecting device
Inventor: ONISHI KATSUNORI
IPC: E04B1/38
Filed: 1989-10-30
Abstract: PURPOSE:To secure connection by fitting a first connecting plate to the end surface of a column of one building unit and fitting a second connecting plate to the web of a beam of the other building unit, and connecting tongue-like connecting parts of the plates to each other. CONSTITUTION:A first connecting plate 71 is fitted in the space between end surfaces of columns 14 of one building unit having upstairs and downstairs and adjacent to each other in the horizontal direction, and a tongue-like connecting part 71A is projected in the space between the building units in right and left for arrangement. A L-shaped second connecting plate 72 is fitted to a web of a ceiling beam 15 of the other side unit, and a tongue-like connecting part 72A is projected in the space G. Connecting parts 71A, 72A of the plates 71, 72 are connected to each other with a bolt 73 and a nut 74. Consequently, the column 14 and the beam 15 can be connected to each other securely without weakening the strength.
Patent JP-H10123322-A (JP)
Title: Phase difference film
Inventor: AZUMA KOJI
IPC: G02F1/1335
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a phase difference plate film of a large area which is lightweight and excellent in mass-productivity and has the optical axis tilted from the normal line direction of the film by forming a specified dielectric material by oblique vapor deposition on a transparent polymer film. SOLUTION: At least one dielectric layer is formed on at least one surface of a transparent polymer film. The dielectric layer has positive refractive index anisotropy and the optical axis tilted by 20 to 70 deg. from the normal line direction of the film. As for the dielectric material, such a material is used that it can be formed into a thin film by vacuum vapor deposition and that when the film is formed by oblique vapor deposition, the film shows positive refractive index anisotropy with the optical axis tilted by 20 to 70 deg. from the normal line direction of the film. Metallic oxides such as Ta2 O5 , WO3 can be used. By controlling the angle of oblique vapor deposition to 50 to 85 deg., the angle between the optical axis of the dielectric layer and the normal line direction of the film can be controlled to the specified angle from 20 to 70 deg..  The inorg. dielectric material layer formed by oblique vapor deposition has 0.2 to 5μm thickness, and preferably 0.4 to 1μm thickness.
Patent JP-H03142673-A (JP)
Title: Electronic filing system
Inventor: HIROSE KENJI
IPC: G06F17/30
Filed: 1989-10-30
Abstract: PURPOSE:To performing a picture retrieving process through a terminal equipment while a picture is registered at a center and vice versa by providing a means to a host to store en bloc the title tables and the page tables. CONSTITUTION:At a host a title table group 62 and a page table group 63 of a super-binder are stored in a magnetic disk in addition to the binders. Then the groups 62 and 63 of the super-binder are retrieved when the pictures are retrieved at the host side or the terminal equipment side. Then the title tables 60 and the page tables 61 of binders stored in the magnetic disk are updated when the pictures are registered or deleted at the host side. These update contents are collectively stored later in both groups 62 and 63. Thus a picture retrieving process can be performed through a terminal equipment while a picture is registered at the center and vice versa.
Patent JP-2001110955-A (JP)
Title: Heat dissipation member and heat-dissipation electronic component
Inventor: KUMADA MINORU
IPC: H01L23/40
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To efficiently cool an electronic component. SOLUTION: A heat dissipation sheet 3 is pasted to the upper surface of an IC chip 7, and an aluminum foil 8 is pasted to the upper surface of the heat dissipation sheet 3. The heat generated at the IC chip 7 is transferred to the aluminum foil 8 through the heat dissipation sheet 3, and then released into atmosphere from the aluminum foil 8.
Patent JP-H08117251-A (JP)
Title: Articulator
Inventor: OSATO KIYOTAKA
IPC: A61C11/00
Filed: 1994-10-20
Abstract: PURPOSE: To smoothly operate the movable frame of an articulator relative to the base thereof, even in the condition where a transparent plate with a center line, a reference line or the like drawn thereon is supported on either of the frame and the base by laying the transparent plate on the occlusion surface of the gypsum molds of upper and lower jaws fitted to the frame and the base. CONSTITUTION: This articulator includes a holder 60 fitted with a transparent plate 70 having a longitudinal center line 71 and reference fines 72 to 74 orthogonal therewith, support levers erected on both sides of a base with a lower jaw gypsum mold fixed and levers suspended from both sides of a movable frame with an upper jaw gypsum mold fixed. Furthermore, movable members 80 and 80 having support holes 82 and 82 of diameter large enough to pass either of the support levers are movably fitted to the holder 60 at positions for the insertion thereof in such state as covering the passage.
Patent JP-H11109784-A (JP)
Title: Image forming device
Inventor: YODA KANEO
IPC: G03G21/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide both- and one-face modes, to make a recording material hardly generate a jam, regardless of the fact the recording material can be passed through a fixing unit several times, in the one-face mode and moreover, to selectively obtain a mat image or a gloss image of high quality. SOLUTION: A reversing/refixing submode for turning a recording material S inside out after being passed through a fixing unit 400 once and then, passing the recording material S through the fixing unit again at least once, during a one-face mode is selectably provided. The surface temp. of a second roller 420 is higher than that of a first roller 410. A nipping part of the first and second rollers 410 and 420 is formed in such a shape that the nipping part is recessed in a recessed shape on the side of the second roller 420, when the nipping part is viewed from the axial directions of the first and second rollers 410 and 420.
Patent JP-H08118548-A (JP)
Title: Piercing-resistant sheet and piercing-resistant sheet coated rubber-lined glove
Inventor: KAMIYA HEIHACHI
IPC: B32B25/10
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a piercing-resistant sheet excellent in piercing-resistance in addition to damage resistance and rich in safety by vulcanizing the rubber of a laminate obtained by bonding two or more laminates composed of unvulcanized rubber through an aramide fiber under pressure by heat treatment. CONSTITUTION: A piercing-resistant sheet is obtained by holding a fabric 3 using an aramide fiber between a rubber laminate 1 composed of unvulcanized rubber and other rubber laminate 2 to heat the laminates and the fabric at temp. not vulcanizing rubber under pressure to bond them and further vulcanizing the rubber by heat treatment. The pressing force collectively applied to one point of the upper surface of the piercing-resistant sheet is weakened by the synergistic effect of the rubber laminates 1, 2 and the aramide fabric 3 and the underside of the piercing-resistant sheet becomes a gentle protruding part. If piercing force is increased, pressing force is dispersed corresponding thereto and the sheet receives counter action to enhance the force weakening piercing force and the underside of the piercing-resistant sheet becomes a gentle protruding part having a large expanse.
Patent JP-H07109152-A (JP)
Title: Method for utilizing waste as raw material for clinker for solidifying material
Inventor: KITSUTA KAZUTOMI
IPC: B09B5/00
Filed: 1993-10-07
Abstract: PURPOSE:To obtain a solidifying material having performance comparable to those of conventional waste-free ones by adding the fine-powdered waste produced in grinding raw ore as a raw material for clinker. CONSTITUTION:(A) Fine-powdered waste produced in manufacturing crushed stone or crushed sand by grinding raw ore or (B) a mortar-contg. waste produced by removing reinforcing steel bars and coarse aggregates from debris produced in destructing concrete products is incorporated as a raw material for clinker so as to be 45-70wt.% in the content of 3CaO, SiO2 as the chemical composition of clinker.
Patent JP-H02129539-A (JP)
Title: Probe for measuring light-induced electromotive force
Inventor: SUZUKI HIROYUKI
IPC: G01N27/00
Filed: 1988-11-09
Abstract: PURPOSE:To measure an electromotive force at low cost by providing a pulse quantity source and an optical fiber. CONSTITUTION:A sample 2 is placed on a sample base 1 under temperature control and the optical fiber 3 and a pulse light source 4 are moved by an X-Y stage 5. Further, the distance between the optical fiber 3 and sample 2 is adjusted by varying the height and inclination of the sample base 1. Then when light emitted by the pulse light source 4 strikes on the sample 2 after passing through the optical fiber 3, the light forms a spot on the sample 2 corresponding to the numerical aperture of the optical fiber 3 and the distance between the optical fiber 3 and sample 2. Further, an AC electromotive force induced in the sample 2 with the pulse light is measured through the capacitance between the sample 2 and a transparent conductive film on the end surface of the optical fiber 3. At such a time, an electric signal from the end surface of the fiber 3 is led out of a signal line 6.
Patent JP-S63138123-A (JP)
Title: Piston
Inventor: HIKINO SEIJI
IPC: F02F3/26
Filed: 1986-11-28
Abstract: PURPOSE:To enable excellent ignition of alcohol fuel both during low and high load running, by a method wherein a catalyst layer by which to change a catalyst for oxidizing alcohol into an active material is formed on the wall surface of a combustion chamber formed in the top surface of a piston head. CONSTITUTION:A combustion chamber 4 is formed in the top surface of a piston head 2 of a piston 1. The combustion chamber 4 is filled with air compressed resulting from raising of the piston 1, and the air is ignited by means of spark from a plug 6 togetherwith alcohol fuel injected through a nozzle 5. In this constitution, a catalyst layer 7, containing an alcohol catalyst, promoting oxidation of methanol being a main component of alcohol fuel, in a state that the alcohol catalyst is changed into an active material, is formed on the wall surface of the combustion chamber 4. This constitution enables oxidation (ignition) of even low temperature low concentration alcohol fuel, and improves combustion efficiency both during low and high load running.
Patent JP-H02167336-A (JP)
Title: Film of polythienylene or derivative thereof converted to amorphous form
Inventor: SOGA SANEMORI
IPC: C08G61/12
Filed: 1989-10-30
Abstract: PURPOSE:To obtain a tough and amorphous polythienylene (derivative) film having excellent mechanical characteristics by converting the film of polythienylene (derivative) obtained by subjecting a thiophene (derivative) to electrolytic oxidation polymerization to amorphous form. CONSTITUTION:The polythienylene (derivative) film obtained by heat-treating a film obtained by subjecting a thiophene (derivative) to electrolytic oxidation polymerization in the presence of a supporting electrolyte to form a polythienylene (derivative) film on anode, successively reversing electrodes and subjecting the formed film to electrolytic reduction under inert atmosphere at 100-1000 deg.C, preferably 400-800 deg.C, e.g. at 400 deg.C for 20min or at 600 deg.C for 1min to convert the film to amorphous form and having high polymer chain being in amorphous state.
Patent JP-S63134496-A (JP)
Inventor: MURAKAMI SUSUMU
IPC: B66C13/16
Filed: 1986-11-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10109368-A (JP)
Title: Joining method of corrugated plastic board
Inventor: MASUDA MOTOAKI
IPC: B31B50/64
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To thermally weld hollow-structured corrugated plastic boards together with a sufficient strength without impairing their external appearances. SOLUTION: Under the condition that a hot plate 5 and spacer plates 6 are pinched between corrugated boards so as for the hot plate 5 not to be pressed further than coming into contact with bond areas. After the surfaces of the bond areas are melted, the hot plate 5 and the spacer plates 6 are removed by widening the intervals between the bond areas, the bond areas are brought into close contact with each other so as to bond together through thermal welding. No lowering of the strengths of the corrugated boards develops due to their squeezing with the pressure at heating. Further, merits such as no impairing of the external appearances of the corrugated boards due to the generation of a recess accompanied by heating on the outsides of the corrugated boards and the like result.
Patent JP-H01126392-A (JP)
Title: Antioxidant
Inventor: IBUKI FUMIO
IPC: C09K15/34
Filed: 1987-11-10
Abstract: PURPOSE:To provide an antioxidant not only inhibiting the oxidation of a polyvalent unsaturated fatty acid such as linoleic acid but also itself having a high nutritive value, by comprising as a main component an oligopeptide mixture obtained by the hydrolyzing soybean proteins. CONSTITUTION:The objective antioxidant comprises as a main component an oligopeptide mixture having a mol. wt. of 500-1,500, which is preferably provided by enzymatically hydrolyzing soybean proteins in the coexistence of endo- and exo-type proteases. A method for incorporating a polyvalent unsaturated fatty acid into the above-mentioned oligopeptide mixture can include not only a method for simply mixing the fatty acid with the dry powder of the oligopeptide but also a method for dissolving the oligopeptide mixture and the fatty acid in a solvent such as an aqueous alcohol and subsequently rapidly transpiring the solvent from the solution by a means such as spray drying to incorporate the fatty acid into the oligopeptide mixture having hydrophobic groups collected therein.
Patent JP-H02129472-A (JP)
Title: Slurry valve
Inventor: HOROSHI RASURO
IPC: F16K5/06
Filed: 1988-11-09
Abstract: PURPOSE:To prevent damage to an O-ring due to a minute solid portion as well as to aim at the prolongations of sealability and service life in making motion of a valve seat smooth enough by installing a sealing mechanism provided with an O-ring at the central part and each packing at both upstream and downstream sides. CONSTITUTION:A valve body 13 is rotatably supported in a valve box 12 via a valve seal 14, and a sealing mechanism 15 is installed in space between a back face of this valve seat 14 and an inner surface of the valve box 12. This sealing mechanism 15 is provided with each packing 30 in each end at both upstream and downstream sides of a seal ring 29, and locked to an inner surface of a flow passage part 17 via a packing gland 31, and two O-rings 34, 35 are installed in an inner circumference of this seal ring 29 in space with the back of the valve seat 14 and in space with an inner surface of the peripheral flow passage 17, respectively. Therefore any damage to these O-rings due to a minute solid portion in slurry is prevented from occurring and, what is more, motion of the valve seat is made smooth enough, thus sealability and service life are improved.
Patent JP-H06137107-A (JP)
Title: Turbine control device
Inventor: TOMURA TAKASHI
IPC: F01D19/00
Filed: 1992-10-22
Abstract: PURPOSE:To dispense with fine adjustment according to characteristic or secular change of a turbine and impart high controllability. CONSTITUTION:This turbine control device 1 is constituted of a speed command preparation part 13 to search a command speed at present and an estimated command speed after a short time out of a target speed TS and a target acceleration TA, a speed estimation part 12 to search an estimated speed after a short time out of an actual speed AS at present, adder-subtractor devices 14, 15 to search the present value e (0) and the estimated value e (1) of control deviation, a fuzzy inference part 16 to output the variation of the position of a steam valve from the e (0) and e (1), and a valve command preparation part 17 to prepare the position command of the steam valve according to variation of the position of the steam valve. Thereby, high controllability is obtained so as to enable turbine control of high accuracy, even without finely adjusting the control device against secular change of the turbine or change of the operating condition.
Patent JP-H10131725-A (JP)
Title: Valve characteristic control device for internal combustion engine
Inventor: KOTAKA TAKESHI
IPC: F01L1/34
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a valve characteristic control device for internal combustion engine, which can improve the discharging property of the operating oil discharged from a hydraulic actuator through a drain passage and which can restrict the lowering of seal performance of a control valve. SOLUTION: A control valve (OCV) 44 for controlling a VVT actuator is provided inside of a housing 50, which is formed of a cylinder head, and provided with a sleeve 51, a spool and a solenoid 53. A part of a second drain passage 82, which is opened in a second drain port 58, is positioned outside of an end surface wall of a housing recessed part of the housing 50. The second drain passage 82 can be opened at the maximum in relation to the second drain port 58 formed into long hole shape. Namely, with a view limited to the second drain passage 82, since opening shape thereof is not formed into the shape of a drill hole, but it can be formed into a desirable shape, opening area of an overlapped part of the opening part of the second drain passage 82 and the second drain port 58 can be secured at the maximum.